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Oval|Natural|GIA

1.00ct J VS1 Oval Natural Diamond

VG • J/VS1 • GIA 7438021341

Certificate GIA 7438021341

Diamond specifications and retailer prices

From $2,850 AUD
As of November 6, 2026
Save $5,158 AUD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,008 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7438021341. Listed at 21 retailers as of November 5, 2026, with prices from $2,850 to $8,008, a $5,158 spread on the same certified stone. NZ Jewellers lists it at $8,008. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7438021341
Dimensions7.40 × 5.53 × 3.59 mm
L/W Ratio1.34
Top View
7.40 mm5.53 mm1.00 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7438021341
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,053 AUD|Low: $2,649 AUD|High: $6,789 AUD|Avg: $4,061 AUD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7$2,850 AUD
Retailer 10$3,135 AUD
Retailer 9$3,202 AUD
Retailer 8$3,209 AUD
Retailer 2$3,630 AUD
Retailer 3$3,768 AUD
Retailer 1$4,053 AUD
Retailer 11$4,291 AUD
Retailer 4$4,675 AUD
Retailer 6$4,781 AUD
Retailer 5$6,692 AUD

46 data points across 11 retailers

21 retailers$2,850 AUD to $8,008 AUD

B+
Cheapest Retailer
-
$2,850 AUD
B+
Retailer 2
-
$3,112 AUD
View
B+
Retailer 3
-
$3,135 AUD
View
B+
Retailer 4
-
$3,202 AUD
View
Final sale: no returns
B+
Retailer 5
-
$3,209 AUD
View
B+
Retailer 6
-
$3,464 AUD
View
B+
Retailer 7
-
$3,470 AUD
View
Retailer 8
-
$3,470 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$3,630 AUD
View
B
Retailer 10
-
$3,768 AUD
View
B
Retailer 11
-
$3,988 AUD
View
B
Retailer 12
-
$3,988 AUD
View
B
Retailer 13
-
$4,004 AUD
View
B+
Retailer 14
-
$4,053 AUD
View
B
Retailer 15
-
$4,119 AUD
View
Retailer 16
-
$4,291 AUD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$4,394 AUD
View
B
Retailer 18
-
$4,675 AUD
View
B
Retailer 19
-
$4,781 AUD
View
B
Retailer 20
-
$6,692 AUD
View
Most Expensive
C
NZ Jewellers
ab74c4d2-15d4-46c1-b1c7-ccd6f4f9e75b · Nov 5
$8,008 AUD
$5,502 USD
View
20 more retailers have this diamond
Prices start from $2,850 AUDSave up to $5,158 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.00ct Oval
$2,850 AUD